/*==========尾部================*/
.all_foot {
	padding: 0;
	position: fixed;
	z-index: 999;
	left: 0;
	bottom: 0;
	background: #ffffff;
	width: 100%;
	min-width: 120px;
	border-top: 1px solid #D4D4D4;
}

.all_foot_nav {
	margin: 0;
}

.all_foot_nav_navs {
	padding: 5px 15px;
}

.all_foot_nav_navs_block {
	color: #747474;
	margin: 0;
}

.all_foot_nav_navs_block:hover {
	text-decoration: none;
}

.all_foot_nav_navs_block_icon {
	height: 40px;
	padding: 0;
}

.all_foot_nav_navs_block_icon img {
	margin: 0;
	height: 100%;
}

.all_foot_nav_navs_block_title {
	margin-top: 8px;
}

.color-blue {
	color: #12B7F5;
}

@media screen and (max-width: 700px) {
	.all_foot_nav_navs_block_icon {
		height: 34px;
	}
}

@media screen and (max-width: 600px) {
	.all_foot_nav_navs_block_icon {
		height: 31px;
	}
}

@media screen and (max-width: 500px) {
	.all_foot_nav_navs_block_icon {
		height: 28px;
	}
}

@media screen and (max-width: 400px) {
	.all_foot_nav_navs_block_icon {
		height: 24px;
	}
}